The Parkway is a major arterial road in the city of St. John's, Newfoundland and Labrador. It consists of three distinct roads that form a single through route: Columbus Drive, Prince Philip Drive, and Macdonald Drive. A four-lane expressway with a speed limit of 70 km/h along most of its length, the parkway begins at an intersection with Pitts Memorial Drive in the city's west end and terminates at Logy Bay Road in the east end.[citation needed]
Columbus Drive runs in a general south-to-north direction from Pitts Memorial DrivetoThorburn Road. It passes Bowring Park, the Village Mall, the edge of the west end residential area, and the Avalon Mall. Also known as the Crosstown Arterial, Columbus Drive was constructed in order to improve traffic circulation in the city by linking Kenmount Road and Prince Philip Drive with Topsail Road and Pitts Memorial Drive. Built on land purchased by the city in 1970, the road was opened in December 1981.[1]
Prince Philip Drive, constructed in the late 1960s, runs in an east-west direction from Thorburn RoadtoPortugal Cove Road. Passing through Pippy Park, Prince Philip Drive provides access to several significant institutions: the Health Sciences Centre and Janeway Children's Hospital,[2] the CBC's St. John's studios, the main Memorial University of Newfoundland campus,[3] the St. John's Arts and Culture Centre,[4][5] the Confederation Building, and the College of the North Atlantic.[6]
Macdonald Drive runs in an east-west direction from Portugal Cove RoadtoLogy Bay Road. Unlike Columbus Drive and Prince Philip Drive, Macdonald Drive is not a limited-access road and is intersected by several residential side streets.
In 2006, seven of the ten most dangerous intersections in the city of St. John's were located on the Parkway. In order of severity, these were:[7]
In 2013, five of the ten most dangerous intersections in the city of St. John's were located on the Parkway. In order of severity, these were:[8]
The following roads intersect with the Parkway. Macdonald Drive is also intersected by several residential side streets, which are not listed in the table.
| Segment | Intersecting Road |
|---|---|
| Columbus Drive |  Route 2 (Pitts Memorial Drive) (road continues south as  Route 10)
|
| Columbus Drive | Bay Bulls Road (to Waterford Bridge Road) |
| Columbus Drive |  Route 60 (Topsail Road)
|
| Columbus Drive | Canada Drive |
| Columbus Drive | Captain Whelan Drive / Hogan Street |
| Columbus Drive | Blackmarsh Road |
| Columbus Drive | Mundy Pond Road |
| Columbus Drive | Empire Avenue (two separate non-signalized T-intersections) |
| Columbus Drive | Old Pennywell Road (to Empire Avenue) Brier Avenue (to  Route 3A (Team Gushue Highway))
|
| Columbus Drive | Wishingwell Road (to Freshwater Road) |
| Prince Philip Drive |  Route 50 (Thorburn Road) (to Freshwater Road and Kenmount Road)
|
| Prince Philip Drive | Wicklow Street |
| Prince Philip Drive | Clinch Crescent (west) |
| Prince Philip Drive | University Avenue |
| Prince Philip Drive | Clinch Crescent (east) / Westerland Road (Memorial University of Newfoundland) |
| Prince Philip Drive | Morrissey Road / Livyer's Loop (Memorial University of Newfoundland) |
| Prince Philip Drive | Allandale Road (Memorial University of Newfoundland) |
| Prince Philip Drive | Confederation Building access |
| Prince Philip Drive |  Route 40 (Portugal Cove Road) (toairport)
|
| Macdonald Drive |  Route 20 (Torbay Road) (toTorbay)
|
| Macdonald Drive |  Route 30 (Logy Bay Road) (end)
|
47°34′05″N 52°44′39″W / 47.568°N 52.7441°W / 47.568; -52.7441